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  1. #include<bits/stdc++.h>
  2. #define pb push_back
  3. #define all(c) (c).begin(), (c).end()
  4. #define ios ios::sync_with_stdio(0);cin.tie(0);cout.tie(NULL);
  5.  
  6. using namespace std;
  7. using ll = long long;
  8.  
  9. const int mod = 1e9 + 7;
  10. const int MAX = 2e5 + 5;
  11. const int MAXN = 1e5 + 5;
  12.  
  13. int main(){
  14. 	ios
  15. 	int n,i=2;
  16. 	int a[102];
  17. 	while(cin>>a[n++]);
  18. 	sort(a,a+n);
  19. 	cout<<a[1];
  20. 	for(;i<n;i++){
  21. 		cout<<'+'<<a[i];
  22. 	}
  23. 	return 0;
  24. }
  25.  
Success #stdin #stdout 0.01s 5396KB
comments (?)
stdin
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3+2+1
stdout
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1+2+3
https://ideone.com/czYMoA
431245
language:
C++14 (gcc 8.3)
created:
1 year ago
visibility:
public

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